It shutdown the game as I was nearing the spriggon spawn area, I was coming from the broken bridge also when talking to the oldman in the first part I saw that he was missing part of his face but only when speaking to him face to face it looked like the fence behind him was overlaping part of his face.

Thanks for the report!
Regarding crash: I know about them. It is very rare, but it happens. As far as I know, it's not related to any area. It just happens on random. I'm already trying to figure out what's causing them.
Face problem: I never had this bug, and you are the first person to report something like that. Still... I will take a look into it. One question, though. Are you using any face/hair mods?

I am using Apachii Sky Hair but that shouldn't really have an impact on him as he had vanilla hair.

OK, I just had to ask :)
I will see what I can do.

@Marius Could you send me a screenshot presenting this bug? I have really hard time finding the cause of your problem and it's mostly because it works perfectly fine for me. Maybe if I see it, I will be able to better identify the source of those glitches.

Is there any way of adding a crossbow with a console code? Cause i never found one in the game:\

Hello! I will tell you, but in different discussion thread (look for "Guides, Walkthroughs and spoilers").
Ask there, and I will answer.
Also, I will delete your post from here, because it's not a bug report.

http://images.akamai.steamusercontent.com/ugc/648876990483812593/645E188D01408DA87586AA4C4B26E6FAA306ED8E/

I don't see anything wrong in this screenshot

You need to look closely at the top of his head it's pretty minor but still there

Ok, I see it now :) How did you even notice that? It's so tiny! :) This is not a bug caused by my mod. At least not directly. It's simply the Skyrim bug that apears when you have two objects with alpha layers rendered on one another. Here it's his hair and the mist on the ground that cause this. At least that's how it looks like.

Ok then.

Hello again I have got the silver shield (with an old save game) but the tombstones won't allow me to bury it for improvement (I also have the required black soul gem)

Thanks for report! Is it only for Silver Shield or other items also don't work? Does the message show that you have all required items?

It is just the silver shield I buried all other items besides the hammer.